Focal length: 85mm
Maximum aperture: f/1.4
Minimum aperture: f/16
Lens construction: 8 groups 11 elements, 1 SLD glass elements
Angle of view (APS-C crop): 28.6o
Closest focus distance: 85cm (33.5in)
Maximum reproduction ratio: 1:8.6
Aperture blades: 9 (rounded)
Filter attachment size: 77 mm
AF motor: HSM motor
Dimensions: 84.7mm x 87.6mm (3.3 in x 3.4 in)

Case
Petal-type Hood